1901-2000 Inches 1 0.60 0.81 -0.21 36 93 1913 1968 1895 1896 bottom-third 1923,1998 2 3.42 2.12 1.30 117 12 1939 2015 1895 1896 top-tenth 3 6.02 4.04 1.98 111 18 1976 1971 1895 1896 top-third 4 8.41 6.91 1.50 95 34 1976 2019 1895 1896 top-third 5 10.84 10.35 0.49 73 56 1976 1900 1895 1896 normal 6 13.01 13.95 -0.94 47 82 1976 1900 1895 1896 normal 7 16.68 18.06 -1.38 35 94 1976 2010 1895 1896 bottom-third 1934 8 22.21 21.19 1.02 72 57 1976 2010 1895 1896 normal 9 27.77 23.24 4.53 114 15 1976 2019 1895 1896 top-third 10 29.63 24.50 5.13 116 13 1910 2019 1895 1896 top-tenth 11 30.10 25.19 4.91 115 14 1910 2019 1895 1896 top-third 12 30.84 25.98 4.86 116 13 1910 2019 1895 1896 top-tenth 18 42.01 40.00 2.01 80 48 1976 2019 1896 1896 normal 24 53.51 51.96 1.55 69 59 1934 2019 1896 1896 normal 36 -99 77.94 -99 -99 -99 1934 2019 normal 48 -99 103.87 -99 -99 -99 1936 2019 normal 60 -99 129.82 -99 -99 -99 1936 2019 normal